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Harlingen

$124+ Cheap flights from California to Harlingen, TX (HRL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HRL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from California to Harlingen

Cheapest flights from California to Harlingen
Explore the most affordable flight options available from California to Harlingen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:02 pm
SJC
-
HRL
1 stop6h 49m
American Airlines
Wed 4/226:00 am
HRL
-
SJC
1 stop6h 18m
American Airlines
Deal found 1/28$237
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:35 pm
SFO
-
HRL
1 stop8h 37m
American Airlines
Mon 3/98:06 pm
HRL
-
SFO
1 stop6h 42m
American Airlines
Deal found 1/27$247
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/411:21 am
SMF
-
HRL
1 stop8h 38m
United Airlines
Wed 2/1112:10 pm
HRL
-
SMF
2 stops11h 44m
United Airlines
Deal found 1/28$262
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:02 pm
SJC
-
HRL
1 stop6h 49m
American Airlines
Tue 5/56:00 am
HRL
-
SJC
1 stop6h 18m
American Airlines
Deal found 1/28$272
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/43:12 pm
SMF
-
HRL
1 stop6h 09m
American Airlines
Tue 2/106:44 pm
HRL
-
SMF
1 stop6h 46m
American Airlines
Deal found 1/28$277
This Southwest deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:50 am
SJC
-
HRL
1 stop7h 35m
Southwest
Tue 4/214:40 pm
HRL
-
SJC
2 stops8h 20m
Southwest
Deal found 1/28$278
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/411:21 am
SMF
-
HRL
1 stop8h 38m
United Airlines
Tue 2/1012:10 pm
HRL
-
SMF
2 stops9h 26m
United Airlines
Deal found 1/28$282
This Southwest deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:15 am
SJC
-
HRL
2 stops8h 45m
Southwest
Tue 5/54:40 pm
HRL
-
SJC
2 stops7h 35m
Southwest
Deal found 1/28$283
This Southwest deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:15 am
SJC
-
HRL
2 stops8h 45m
Southwest
Wed 4/227:10 am
HRL
-
SJC
1 stop12h 05m
Southwest
Deal found 1/28$284
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/281:59 pm
LAS
-
HRL
1 stop6h 00m
United Airlines
Wed 2/412:10 pm
HRL
-
LAS
1 stop8h 17m
United Airlines
Deal found 1/27$301
This Southwest deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:20 am
SJC
-
HRL
1 stop5h 40m
Southwest
Thu 4/236:00 am
HRL
-
SJC
1 stop6h 10m
Southwest
Deal found 1/28$303
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:00 am
SJC
-
HRL
1 stop6h 05m
American Airlines
Sat 4/186:00 am
HRL
-
SJC
1 stop6h 18m
American Airlines
Deal found 1/28$307

Find flight deals from California to Harlingen

Keep the following information in mind while searching for California to Harlingen flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(American Airlines)

One-way from

$124
(United Airlines)

Popular in

March

Cheapest in

July

Average price

$398
Provider with most accurate pricing for Los Angeles-Harlingen Valley Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Harlingen Valley Intl flights.
Search Deals
From California to Harlingen Valley Intl
Search Deals
One-way flight from California to Harlingen Valley Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Harlingen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from California to Harlingen that are best for you.

Fly from

California

Fly to

Harlingen

Route

Depart

Return

Price

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Tue 4/14

2:02 pm-10:51 pm

1 stop6h 49m

Harlingen Valley Intl

Wed 4/22

6:00 am-10:18 am

1 stop6h 18m

$237

San FranciscoHarlingen

SFO - HRL

SFOHRL

San Francisco

Fri 2/27

11:35 pm-10:12 am

1 stop8h 37m

Harlingen Valley Intl

Mon 3/9

8:06 pm-12:48 am

1 stop6h 42m

$247

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Tue 4/14

2:02 pm-10:51 pm

1 stop6h 49m

Harlingen Valley Intl

Tue 5/5

6:00 am-10:18 am

1 stop6h 18m

$272

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Tue 4/14

2:02 pm-10:51 pm

1 stop6h 49m

Harlingen Valley Intl

Tue 4/21

2:47 pm-10:00 pm

1 stop9h 13m

$272

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Wed 4/1

11:50 am-9:25 pm

1 stop7h 35m

Harlingen Valley Intl

Tue 4/21

7:10 am-5:15 pm

1 stop12h 05m

$278

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Tue 4/14

10:40 am-8:55 pm

1 stop8h 15m

Harlingen Valley Intl

Tue 5/5

4:40 pm-10:15 pm

2 stops7h 35m

$278

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Tue 4/14

11:15 am-10:00 pm

2 stops8h 45m

Harlingen Valley Intl

Wed 4/22

7:10 am-5:15 pm

1 stop12h 05m

$284

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Wed 4/15

8:20 am-4:00 pm

1 stop5h 40m

Harlingen Valley Intl

Thu 4/23

6:00 am-10:10 am

1 stop6h 10m

$303

San JoseHarlingen

SJC - HRL

SJCHRL

San Jose

Tue 3/31

6:00 am-2:05 pm

1 stop6h 05m

Harlingen Valley Intl

Sat 4/18

6:00 am-10:18 am

1 stop6h 18m

$307

Las VegasHarlingen

LAS - HRL

LASHRL

Las Vegas Harry Reid Intl

Wed 2/11

12:05 pm-8:50 pm

1 stop6h 45m

Harlingen Valley Intl

Sun 2/15

5:30 pm-9:00 pm

1 stop5h 30m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from California to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Harlingen

What is the cheapest month to book a flight from California to Harlingen, Texas?

Currently, April is the cheapest month in which you can book a flight from California to Harlingen, Texas (average of $83). Flying from California to Harlingen, Texas in September is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from California to Harlingen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Harlingen from California?

    Most people fly into Harlingen Valley Intl (HRL) if they book a flight to Harlingen from California. Valley Intl is conveniently located just 3.7 mi from Harlingen’s city center.

  • How long is the flight from California to Harlingen, Texas?

    For as low as $237, American Airlines can have you in Harlingen, Texas from California in 6h 49m. The distance from California to Harlingen, Texas is about 1612 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from California to Harlingen, Texas one-way?

    $104 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $118 and $134, respectively.

  • What are the most popular routes from California to Harlingen, Texas?

    Most travelers choose Ontario - Harlingen Valley Intl, Los Angeles - Harlingen Valley Intl or San Francisco - Harlingen Valley Intl when deciding on the best route from California to Harlingen, Texas.

  • Can I find deals for flights from California to Harlingen that include hotel bookings?

    Yes. In addition to deals on California to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Harlingen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Harlingen.

  • Can I find deals for business class flights from California to Harlingen?

    Yes. Cheapflights offers flight deals from California to Harlingen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from California to Harlingen, Texas (average of $83). Flying from California to Harlingen, Texas in September is currently the most expensive (average of $238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for California to Harlingen

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from California to Harlingen

Discover the top 2 airlines that operate flights from California to Harlingen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$174Average$385FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$238Average$376FlexibilityNo cancel feeOn-time63%

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